HEATKEYS

Home page of the United States Patent and Trademark Office

U.S. Patents through COS is a fully searchable bibliographic database containing all of the approximately 1.7 million U.S. patents issued since 1975.

Leading source for news, video and opinion on politics, business, world and national news, science, travel, entertainment and more. Our local coverage includes reporting on education, crime, weather, traffic, real estate, jobs and cars for DC, Maryla...

Visit LexisNexis.com for legal research solutions you can count on. A wide selection of legal research solutions is available for all types of law practices, including legal documents and software for full-service firms, specialized firms and more.

The Verge is the ultimate source for gadget and technology news and reviews. The site launches Fall 2011. Don

Science headline news from all realms of science, including biology, genetics, medicine, stem cells, evolution, animals, climate change, the environment, physics, astronomy, and science policy

Midwest Tool Collectors Association home page. The world

For the student or professional - famous inventors and inventions - history timelines - patents trademarks and copyrights - manufacturing resources - interviews with successful inventors - understanding the business of how to sell or license your new...